长长长长的街道和永远短短短短的小巷和瞬间
[zhăng zhăng zhăng zhăng de jiē dào hé yŏng yuăn duăn duăn duăn duăn de xiăo xiàng hé shùn jiān]
This nickname describes a person's impression of a city: long streets and always short alleyways with fleeting moments, reflecting a feeling of transience and urban complexity.